Features

FEATURES

JRC’s new JMA-5300Mk2 integrates the latest leading technologies with a set
of new features that allows running radar images faster and more efficiently
than ever before.

CONSTAVIEW™

The second generation and patented Constaview™ is realised
through the use of three high-speed processors (in-house Tornado™ technology).
All info gathered by the radar is fully processed within a few milliseconds
before displayed, generating a smooth image rotation when sailing in Head-Up
mode. When changing to North-Up, the new radar image is displayed without any
delay caused by the scanner rotation.

SELECT A TRAIL LENGTH

Other ship’s movement and speed can be monitored from length and
direction of their trails, primary serving for collision avoidance. The
JMA-5300Mk2 integrates four different trail length modes, that will show a
ship’s course instantly, a unique operational feature that allows for more
flexibility. Example real-time processing.

WIDE DYNAMIC RANGE RECEIVER

The new JMA-5300Mk2 series integrates a wide dynamic range
receiver that, compared to conventional models, significantly improves the
differentiation of noise and targets under sea clutter. The radar system
overcomes different sources of unwanted signals, maintaining a constant level of
overall visible clutter.

Target enhancement

TARGET ENHANCEMENT

Developed exclusively by JRC, TEF™, allows target enhancement
relative to the target size. The smaller echoes are far more enlarged than
bigger echoes, giving a better on-screen separation and identification.

TEF™ works by adding pixels to targets displayed on the radar
image and allows a vastly improved degree of discrimination between targets.
Sophisticated processing results in a proportional enhancement where the
relative enhancement of smaller targets is greater than applied to larger
targets.

MORE POWERFUL THAN EVER

The JMA-5300Mk2 incorporates three Tornado™ processors, which are exclusively
developed and designed by JRC, bringing a new level of performance and
reliability to radar operation. The new Tornado™ processors, which equal the
power of twelve conventional processors, and advanced system architecture make
the JMA-5300Mk2 series probably the most sophisticated radar available today.

FLEXIBLE BLACK BOX CONFIGURATION

The processor unit is the heart of the JMA-5300Mk2, and shares the same
simple configuration as its predecessor, contributing to an enhanced system
configuration. Optional TT (Target Tracking) function module with up to 100
targets, and or AIS interface, plotter control unit can be built in.

New design

NEW DESIGN

With its new case design, the keyboard of the JMA-5300Mk2 series
allows you to carry out all radar operations simply by using the keyboard or
on-screen by use of the trackball.

The responsive feel keys allow logical and precise operation and integrates
function keys for one-touch access to EBL, VRM, GAIN, SEA and RAIN. This makes
it easy to navigate through all common used tasks.

CLEAR ON-SCREEN INFO

The JMA-5300Mk2 series make your radar images more brilliant than ever with a
sharp 19” high resolution LCD screen. Menu selections, via the keyboard or
trackball are clearly shown on the display - allowing “at a glance”
interpretation of the radar image. You can also select day and night background
modes and adjust the brilliance at your own convenience.

CCRP

As set by IMO regulations, a Consistent Common Reference Point (CCRP)
is a location on own ship, to which all horizontal measurements, such as target
range, bearing, relative course/speed, closest point of approach, or time to
closest point of approach are referenced.

Where multiple antennas are installed, different position
offsets for each antenna in the radar system should be applied with respect to
the CCRP.

If you switch between scanners (up to 8 possible - option), the
information displayed is generated allows for consistency and uniform output.
This new feature is easily accessible from the menu.

Dear Customer. We are proud to serve you with any assistance via
email ask@wmjmarine.com
or Toll free number at 1-877-330-9758for USA or (858) 720-0776 for International Customers.
Fax: 501-631-4759
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